Division of Polynomials and Pascal Triangle

In order for you to use synthetic division on this problem, what must be done to the dividing factor BEFORE using it?

• Nothing

• Divide out the factor

• Change the sign of the factor

• Remove it from the expression

When asked to divide two polynomials and you are given a factor what methods can be used? (Select all that apply)

• Pascal's Triangle

• Long Division

• Synthetic Division

• Box Method

When using synthetic division to find the zeros of a polynomial, what do you do to the number after the semicolon BEFORE putting into the division?

• Nothing

• Change the sign

• Multiply

• Add

What are the numbers in the third row of Pascal's Triangle?

• 1 2 1

• 1 3 3 1

• 1 4 6 4 1

• 1 5 10 10 5 1

Find the quotient

Mathematical Equivalence

ON

What is the fourth row of Pascal's Triangle?

• 1 2 1

• 1 3 3 1

• 1 4 6 4 1

• 1 5 10 10 5 1

When using synthetic division or long division, what is the final value that is left over called?

• Coefficient

• Remainder

• Variable

• Factor

Is this division problem worked correctly?

• This is correct!

• This is incorrect!

Find the Quotient
(2x³ - 5x² - 3x + 7) / (x - 2)

• 2x²- 9x +15

• 2x² - x - 5

• 2x² - 9x - 21

• 2x² + x + 5

(4x² - 24x + 35) / (2x - 5)

• 2x - 7

• 2x - 12

• 2x + 12

• 2x + 7